Topical authority isn't about publishing more content — it's about publishing the right content in the right structure.
What is Topical Authority?
Google evaluates whether a site comprehensively covers a subject area. Sites that demonstrate expertise across related subtopics earn higher rankings than sites with shallow, scattered coverage.
The Content Architecture Approach
We build content architectures using pillar-and-cluster models: comprehensive pillar pages supported by targeted blog posts that interlink semantically. Each cluster establishes authority for an entire topic area.
Persona-Driven Planning
Content planning starts with personas. Who is searching? What do they need at each stage of their journey? Mapping content to personas ensures coverage of all intent types — informational, navigational, commercial, and transactional.
Measuring Topical Authority
We track topical authority through keyword coverage breadth, SERP feature ownership, and entity association in Google's Knowledge Graph. These signals indicate whether Google recognizes your site as an authority on a topic.
Results at AT&T
By restructuring content around topical clusters, we increased organic visibility across core service categories, improved internal linking efficiency, and reduced content cannibalization across 50M+ pages.